Abstract: The present invention overcomes many of the shortcomings inherent in previous methods and systems addressing the commercial production of fried plantain slices. The improved process comprises a fully automated system which includes a sprayer assembly adapted to continually spray the cutting knife mechanism on commercial-grade slicing machines with a cleansing lubricant thereby keeping the cutting surface clean and free of debris. The improved system also includes a liquid bath for coating the freshly sliced plantains prior to immersion in a hot oil frying vat. In one embodiment, the system utilizes an edible oil as both the cleansing spray lubricant and in the liquid bath. In this embodiment, the liquid bath serves as a reservoir for the cleansing lubricant sprayer assembly. In another embodiment, the system utilizes water as both the cleansing spray lubricant and in the liquid bath.

Abstract: The present invention overcomes many of the shortcomings inherent in previous methods and systems addressing the commercial production of fried plantain slices. The improved process comprises a fully automated system which includes a sprayer assembly adapted to continually spray the cutting knife mechanism on commercial-grade slicing machines with a cleansing lubricant thereby keeping the cutting surface clean and free of debris. The improved system also includes a liquid bath for coating the freshly sliced plantains prior to immersion in a hot oil frying vat. In one embodiment, the system utilizes an edible oil as both the cleansing spray lubricant and in the liquid bath. In this embodiment, the liquid bath serves as a reservoir for the cleansing lubricant sprayer assembly. In another embodiment, the system utilizes water as both the cleansing spray lubricant and in the liquid bath.

Abstract: A novel pretzel chip is produced by extruding pretzel dough to form a dough extrudate comprising concentric dough rings that are interconnected and partially fused. The extrudate is sliced, and the slices are cooked following conventional pretzel cooking procedures. The dough is extruded through a die that includes a dough inlet having a plurality of metering passages arranged in concentric circles, a die interior comprised of a dough passageway containing a plurality of arcuate divider walls arranged in concentric circles, with each of said arcuate divider walls comprised of a base portion affixed to said dough inlet and a tip portion that is recessed from a dough exit port.